KDL-32R400C, KDL-32R403C, KDL-32R405C, KDL-32R408C, KDL-32R410C, KDL-40R450C, KDL-40R453C, KDL-40R455C, KLV-32R412C - Sony TV Service Manual (repair manual). Page 20

Read Sony KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C Service Manual online

Troubleshooting
3-3. Standby LED Blinking
3-3-3. 4 times blinking
No 12V
No 12V
No
AEP?
AEP?
No
Fuse
Check Fuse.
(F6003) ok?
Check Fuse.
(F6003) ok?
Fuse
Yes
No
Check Fuse.
(F6003) k?
Check Fuse.
(F6003) k?
Yes
B b
d
No
(F6003) ok?
(F6003) ok?
Check JL6009.
Check JL6009.
B-Board
Ok
No
Check JL6009.
3 3V?
Check JL6009.
3 3V?
(F6003) ok?
(F6003) ok?
B-board
Yes
No
3.3V?
3.3V?
Check JL6007
Check JL6007
Ye
s
No
Check JL6022.
Check JL6022.
B-board
3.3V?
3.3V?
DDCON
No
Yes
Check JL6007.
12V?
Check JL6007.
12V?
3.3V?
3.3V?
B-board
No
Ye
s
DDCON
Check JL6007.
12V?
Check JL6007.
12V?
LVDS
LVDS
(IC6010)
Yes
12V?
12V?
20

Display

Click on the first or last page to see other KDL-32R400C / KDL-32R403C / KDL-32R405C / KDL-32R408C / KDL-32R410C / KDL-40R450C / KDL-40R453C / KDL-40R455C / KLV-32R412C service manuals if exist.

Random: